What is the atomic mass of Br?
The atomic mass of bromine (Br) is approximately:
79.9 u (atomic mass units)
Bromine exists naturally as a mixture of two isotopes:
The atomic mass (79.9 u) is a weighted average of these isotopes based on their natural abundance.
The atomic mass of bromine is 79.9 u, representing the average mass of its naturally occurring isotopes.